Give the nuclear symbol for the isotope of silicon for which a=29 ?.

Seltzer water is created by placing water under pressure with carbon dioxide gas. which of the following statements best describe seltzer water: a. the solution will be slightly acidic b. the solution will be slightly basic. the solution will be strongly acidic. d. the solution will be strongly basic. e. the solution will be neutral

If i can still dissolve more sugar into the solution at a certain temperature what would i call that solution

Once similarity and one difference between a mixture of elements and a mixture of compounds